I am using wavecom Q24 plus as TCP client, using WIP Soft plugin. And I create TCP server application in my PC.
AT+WIPCFG=1 OK //start IP stack AT+WIPBR=1,6 OK //open GPRS bearer AT+WIPBR=2,6,11,”APN name” OK //set APN name of GPRS bearer AT+WIPBR=2,6,0,”user name” OK //set user name AT+WIPBR=2,6,1,”passwd” OK //set password AT+WIPBR=4,6,0 OK //start GPRS bearer AT+WIPCREATE=2,1,”ip addr”,80 //create a TCP client towards peer IP device @ “ip //addr”, port 80. OK //all parameters and iP stack behavior are OK. +WIPREADY: 2,1 //unsolicited: the TCP client socket is connected //to the peer AT+WIPDATA=2,1,1 CONNECT
After the connection, I can exchange the data with the modem. But after several byte of data the modem send
+WIND = 3, modem reset…
Anyone can help me? Why this can be happen?